E-democracy comprises using electronic communications like the Internet to enhance democratic processes. One obstacle is citizen identification for secure elections and transactions while preserving privacy. Another is that direct democracy may threaten some political and business interests. The digital divide refers to unequal access to digital technology and skills between those who have effective access and those with limited or no access. It can be classified by gender, income, race, and location. While access is increasing globally, divides still exist such as between rich and poor in Canada and a growing divide in China. In Europe, age and education are primary factors in the digital divide.